
Show transcribed image text 2. Review your notes from lecture regarding the Lac operon. Then, for each position on the diagram below, determine whether you think LacZ expression would increase, decrease or be unaffected by a loss-of-function mutation at that site. Promoter CAP Site Operator Lacž LacY LacA Figure 1. The Lac Operon. a. Deletion within CAP site b. Deletion within Promoter c. Deletion within operator d. Deletion within Lacz coding sequence e. Deletion within LacY coding sequence f. Deletion within LacZ coding sequence
2. Review your notes from lecture regarding the Lac operon. Then, for each position on the diagram below, determine whether you think LacZ expression would increase, decrease or be unaffected by a loss-of-function mutation at that site. Promoter CAP Site Operator Lacž LacY LacA Figure 1. The Lac Operon. a. Deletion within CAP site b. Deletion within Promoter c. Deletion within operator d. Deletion within Lacz coding sequence e. Deletion within LacY coding sequence f. Deletion within LacZ coding sequence





